• Journal of the Korean BIBLIA Society for library and Information Science
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• v.4 no.1
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• pp.1-22
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• 1980

It was analysed and considered about entry methods of headings in Japanese book cataloging which using methods of major universities and public libraries in our nation at present. I was suggested and clarified one's position that authors heading must make an entry to our pronunciation after translating from sound of chines letters, title headings must make an entry translation from Japanese title or Chinese title, to Korean. On the cataloging of authors heading or title heading, if cataloging make an entry to Japanese pronunciation it have many faults as follow. (1) In the title and authors heading of Japanese books, if it make an entry as Kana letter, not only non skilled librarian at Japanese language will have many faults but also non skilled users to Japanese language or pronunciation will very difficult to reference in title and authors catalog card. (2) If it Romanize the catalog card of title and authors heading in the Japanese books, librarian of the catalog part will make efforts and take pains to the catalog work. In addition, catalog users which is skilled in Japanese language but can not understand or unknown to the Romanized entry, and which if not understand to the, methods of entry will very difficult to card investigation or can not refer to catalog card. (3) If it make an entry to Korean in the authors and title heading from Japanese sound or pronunciation, librairans and library users which is unskilful as Japanese language will be inconvenience to works and investigation of library materials.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.21 no.4
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• pp.382-387
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• 1999

The concept of PCA(Patient Controlled Analgesia) was first described in 1968, by Sechzer. The earliest descriptions of actual self-administered PCA machines were by Forrest et al. In gastric bypass surgery, cesarian section, orthopedic surgery etc, PCA is widely used in the control of postoperative pain. Previous Studies have shown that PCA provides effective pain-control for the postoperative patient. The postoperative pain-control is a problem that should be solved in surgery. Especially in orthognathic surgery, it is not same as in the case of maxillofacial trauma surgery or of tumor surgery: most orthognathic surgery patients are under operation not accustomed to pains, and difficulties in pain-complaint due to IMF(Intermaxillary fixation), postoperative nausea, and vomiting are additional problem. In this study, we have compared PCA and IM analgesics with respect not only to time request but also to the quality of postoperative pain control.

• Journal of Digital Convergence
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• v.12 no.10
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• pp.1-20
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• 2014

For the most domestic small and medium sized enterprises, having found no solution of the growth. For most companies do overcome stagnation phenomenon in the growth phase, stratagy of the technical innovation is very important. In this paper, we will study the concept of growing pains and stagnation cause of domestic small and medium sized enterprises. Through this, classifying small and medium sized enterprises growing step and find out the factors that to lead technical innovation for growth. we suggest plan for stratagy to continue the growth of small enterprises to mid-sized enterprises a standpoint of the technical innovation at each growth step.

• Journal of East-West Nursing Research
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• v.14 no.1
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• pp.36-43
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• 2008

Purpose: This study was conducted for an evidence-based nursing intervention on bed rest period after puncture, by confirming whether there was a difference in scores of headache and back pain between the 1-hour bed rest group and the 6-hour bed rest group following lumbar puncture in patients with leukemia. Method: The subjects were 45 inpatients of the department of hematology at a general hospital in Seoul, from January 1 to March 31, 2005. There were 21 patients in the 1-hour bed rest group and 24 patients in the 6-hour bed rest group. A graphic rating scale was used to measure headaches and back pains. Collected data were analyzed with SPSS 12.0. Non- parametric statistics were used to analyze the data. Results: There was no significant difference between the 1-hour bed rest group and the 6-hour bed rest group in the headache level and back pain level. Conclusion: Therefore, it is considered that a long period of bed rest over 6 hours after lumbar puncture is not a necessary nursing intervention, and repeated studies are required to confirm the result.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.24 no.67
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• pp.1-10
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• 2001

A series of studies with collaboration of university, research institute, and labor union were conducted to examine the situation and severity of work-related musculoskeletal disorders (MSDs) at an automobile company which is one of the three major car companies in Korea. As the first part of the study, a questionnaire survey was conducted on 4,000 employees at 2 different assembly sites and A/S centers over the country. The questionnaire was consisted of three parts; symptom survey, work environment information, and labor intensity survey. Among 4,000 questionnaires, 2,643 responses were considered for analysis. The result showed that 68.5% of the respondents complained pains on at least one part of the body and 48.8% on at least two parts of the body. After cross-sectional analysis of various information and risk factors such as severity of symptom, duration and frequency of pain, 31.5% of respondents were considered as at high risk of having MSDs. This high-risk rate showed similar result when compared with previous studies conducted at various manufacturing industries in Korea. Also the analysis of the work environment and job intensity survey supported the high-risk rate of MSDs.

• Korean Journal of Plant Resources
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• v.20 no.3
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• pp.226-233
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• 2007

To develop a clinically available saponin- or sapogenin complex from Oriental medicines, the EtOH extract (KPRG-A) was obtained by extracting from the four crude drugs, Kalopanacis Cortex, Platycodi Radix, Rubi Fructus and Glycyrrhizae Radis. The BuOH fraction (KPRG-B), a crude saponin complex, was prepared by fractionating KPRG-A, which were further completely hydrolyzed to afford the sapogenin complex (KPRG-D). In an attempt to find the antinoicpetive effects of the saponin complex and sapogenin complex, KPRG-C, and -D, were assayed by writhing-, hot plate-, and tail-flick tests using mice or rats. The three samples were also subjected to antiiflammatory tests using serotonin-induced and carrageenan-induced hind paw edema mice and rats, respectively. The three samples significantly reduced inflammations and pains of the experimental animal. The potency were found in the order of KPRG-D> KPRG-C> KPRG-B. The most active sample, KPRG-D, caused no death, no body increase or no anatomical pathlogic change even at 2,000 mg/kg dose. These results suggest that a sapogenin complex, KPRG-D, which was found to contain mainly hederagenin, platycodigenin, polygalacic acid, 23-hydroxytormentic acid, glycyrrhetic acid together with minor triterpene acids, could be a potential candidate for antiinflammatory therapeutics.

• English Language & Literature Teaching
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• v.9 no.1
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• pp.205-225
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• 2003

This study attempts to survey the moral growth through prison motif. Malamud deals with the theme of suffering deeply. To learn love accompanied by suffering is the way to be moral and therefore suffering becomes Malamud's main concern. The hardship from suffering and love by trial leads Frank and Yakov to guest of selves. Through this their erotic impulses are changed into caritas. Malamud portrays Frank as a schlemiel. Like Malamud's other heroes he is also born to suffering, conditioned by it, and ultimately finds the meaning of his life in learning to deal with it. At last he carries the burden of supporting Helen and Ida. As a result, Frank becomes a social failure but a moral success as traditional American Adam. The prison motif is a rather strong function of setting symbolism in The Fixer. Yakov is imprisoned for a heinous crime that he did not commit. Yakov experiences hard physical and spiritual pains in prison for two and half years. His bitter suffering has matured him, changed him into a man with love, sacrifice and responsibility for others. At last he returns a true Jew and good man with perfect spirit.

• Journal of Oral Medicine and Pain
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• v.7 no.1
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• pp.47-58
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• 1982

The author has studied on the clinical features and symptomatology of 97 MPDS patients, who visited the Dept. of Dentistry, Kyungpook National University, from January to September in 1982. The results were as follow : In age and sex distribution of patients in this population, the third decades appeared to have the highest prevalence and the male to female ratio was almost 1 to 2.23. As to occupation, students and housewives were revealed to have the highest incidence of MPDS. The chief complaints of patients were pains, TMJ noises, and limitation of mouth opening in order of frequency, and the most prevalent site of symptom was that of preauricular area. In symptom sequence, the majority of initial symptoms were TMJ noise and pain but limitation of mandibular movement was progressively developed, regardless of nature of early symptoms. Chronic unfavorable oral habits were found to be the most possible predisposing factors in this study. The average maximum interincisal distance was $38.13\pm10.00mm$ in males and $30.73\pm8.75mm$ in females, and a deviation of mandible during mouth opening was observed in 60.8% of patients. In TMJ signs, tenderness of the TMJ to palpation was found in 60.8% of patients and TMJ noise was audible in 50.5% of patients with a stethoscope. The muscles of masticatory system were palpated according to usual methods, and a significant indidence of muscular tenderness was present, with the lateral pteygoid muscles being most frequently involved, followed by masseter, medical pterygoid and temporalis muscles.

• The Korean Journal of Rehabilitation Nursing
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• v.15 no.1
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• pp.30-38
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• 2012

Purpose: The purpose of this study was to understand the degree of pain belief in musculoskeletal patients, and to identify the correlation with chronic pain, pain coping and pain disability. Methods: A total of 203 inpatients or outpatients with chronic pain in orthopedics agreed voluntarily to participate in this study and answer a questionnaire. Data were analyzed using SPSS/WIN 17.0 program with descriptive statistics, t-test, ANOVA, Scheffe test, Pearson's correlation coefficient, and simple linear regression. Results: The degree of pain belief in this study showed statistically significant differences depending on their age, education, job, health status, and pain duration. Among the variables correlating with pain belief in this study, there were positive correlations between pain and pain disability, pain and passive coping, pain belief and passive coping, pain belief and pain, pain belief and pain disability. The strongest correlation was passive coping and pain disability. Conclusion: From the results of this study, we concluded that it is necessary to develop the nursing intervention which can help reducing negative pain belief in patients with chronic musculoskeletal pain. Also we need to enhance the ways of coping to active or chronic pains for controlling them effectively.

• Proceedings of the KIEE Conference
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• 2003.11c
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• pp.349-352
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• 2003

A personal low-frequency stimulator is a portable device to relax muscle pains of a person. The stimulator generates combined low-frequency pulses to be applied to pads attached to painful muscles. This paper reports a development of such device with its characteristic analyses. The major components of our stimulator are MCU, high-voltage generating circuit part, high-voltage switching circuit part, input switch part and display unit. High-voltage generating circuit is designed by using a boost converter circuit and allows user control of the output voltage. High-voltage switching circuit, controlled by MCU, generates output voltage to be applied to pads. Input switch part is composed of power supply, intensity selection, mode selection and memory. Display unit adopts a text LCD module to display modes, Intensity, output frequency and user set-up time. Our designed safety circuit, to protect human body from possible electric shock, slowly increases the output voltage to the selected output intensity. It continuously checks the output pulse shape and disable the output when dangerous pulses are detected. This paper also shows some experimental results.